Well that says it all. I have a retina MBP with a 256 SSD. Just bought a late 2012 Mac Mini. Used for media. No keyboard attached. I control it by screen share. I want to use a Samsung 840 Pro SSD (512GB) in the Mac mini. Because of the keyboard issue I cloned my rMBP SSD to the Samsung SSD. Will my Mac Mini boot from the Samsung SSD when I put it in the mini?